The sample size for an x-chart:
A)should be greater than or equal to 30.
B)is larger than that for an -chart.
C)is equal to one.
D)depends on the number of measurements taken.

Question

The sample size for an x-chart:
A)should be greater than or equal to 30. 
B)is larger than that for an -chart. 
C)is equal to one. 
D)depends on the number of measurements taken.

Quizplus · Accepted Answer

The Answer of The sample size for an x-chart:
A)should be greater than or equal to 30. 
B)is larger than that for an -chart. 
C)is equal to one. 
D)depends on the number of measurements taken.

The Sample Size for an X-Chart